Toyota Tacoma (2015-2018) Service Manual: Installation
INSTALLATION
CAUTION / NOTICE / HINT
NOTICE:
If the millimeter wave radar sensor assembly has been struck or dropped, replace the millimeter wave radar sensor assembly with a new one.
PROCEDURE
1. INSTALL MILLIMETER WAVE RADAR SENSOR ASSEMBLY
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(a) for Type A: (1) Engage the 2 guides. (2) Temporarily install the millimeter wave radar sensor assembly with the 2 bolts and screw. (3) Tighten the 2 bolts and screw in the order shown in the illustration. Torque: Bolt : 2.5 N·m {25 kgf·cm, 22 in·lbf} |
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(b) for Type B: (1) Engage the 2 guides. (2) Temporarily install the millimeter wave radar sensor assembly with the 2 bolts and screw. (3) Tighten the 2 bolts and screw in the order shown in the illustration. Torque: Bolt : 2.5 N·m {25 kgf·cm, 22 in·lbf} |
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(c) for Type C: (1) Engage the 2 guides. (2) Temporarily install the millimeter wave radar sensor assembly with the 2 bolts and screw. (3) Tighten the 2 bolts and screw in the order shown in the illustration. Torque: Bolt : 2.5 N·m {25 kgf·cm, 22 in·lbf} |
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2. INSTALL MILLIMETER WAVE RADAR WIRE
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(a) for Type A: (1) Connect the connector A. (2) Engage the 4 clamps to install the millimeter wave radar wire in the order shown in the illustration. (3) Connect the connector B. |
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(b) for Type B: (1) Connect the connector A. (2) Engage the 4 clamps to install the millimeter wave radar wire in the order shown in the illustration. (3) Connect the connector B. |
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(c) for Type C: (1) Connect the connector A. (2) Engage the 5 clamps to install the millimeter wave radar wire in the order shown in the illustration. (3) Connect the connector B. |
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3. ADJUST MILLIMETER WAVE RADAR SENSOR ASSEMBLY
(a) When the millimeter wave radar sensor assembly is replaced, adjust the millimeter wave radar sensor assembly.
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Removal
REMOVAL
PROCEDURE
1. REMOVE MILLIMETER WAVE RADAR WIRE
(a) for Type A:
(1) Disconnect the 2 connectors.
(2) Using a clip remover, disengage the 4 clamps to remove the millimeter
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Differential
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Other materials:
Diagnosis System
DIAGNOSIS SYSTEM
1. CHECK DLC3
(a) The vehicle ECUs use ISO 15765-4 communication protocol. The terminal arrangement
of the DLC3 complies with ISO 15031-3 and matches the ISO 15765-4 format.
Terminals No. (Symbols)
Terminal Description
Condition
Spe ...
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT CAMSHAFT TIMING GEAR BOLT
(a) Remove the camshaft timing oil control solenoid assembly (See page
).
(b) Check that the plunger strokes when the plunger in the center of
the camshaft timing gear bolt is pressed.
Standard stroke:
4 ...
Check Bus 3 Line for Short to +B
DESCRIPTION
There may be a short circuit between one of the CAN bus lines and +B when no
resistance exists between terminal 6 (CA3H) of the central gateway ECU (network
gateway ECU) and terminal 16 (BAT) of the DLC3, or terminal 21 (CA3L) of the central
gateway ECU (network gateway ECU) and t ...
